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Compress images, convert files, edit PDFs, generate QR codes and more — all free, all private, all instant. Your files never leave your browser.
Popular Tools
Most-used tools by millions of users
Image Compressor
Compress JPG, PNG and WebP images instantly — no upload, no limits.
imageImage Resizer
Resize images to exact dimensions instantly — no upload needed.
imagePNG to JPG Converter
Convert PNG images to JPG format instantly — free & private.
imageBackground Remover
Remove image backgrounds automatically — 100% free, no signup.
imagePDF Merger
Merge multiple PDF files into one document — free and instant.
pdfPDF Compressor
Compress PDF files to reduce size — free, instant, private.
pdfMP4 to MP3 Converter
Extract audio from MP4 videos as MP3 — free and instant.
audioWord Counter
Count words, characters, sentences and paragraphs instantly.
textBrowse by Category
100+ tools organized across 9 categories
Image Tools
Compress, resize, convert & edit images
PDF Tools
Merge, split, compress & convert PDFs
Audio Tools
Convert, trim, merge & compress audio
Video Tools
Compress, trim & convert video files
Text Tools
Count words, convert case & diff text
Calculators
EMI, BMI, percentage & more calculators
Developer Tools
JSON, Base64, UUID, regex & more
Design Tools
Gradients, shadows, colors & QR codes
Converters
Unit, binary, currency & number converters
Why Zendrove?
Trusted by millions for free, private online tools
100% Private
Your files are processed entirely in your browser. Nothing is ever uploaded to any server — not even temporarily.
Instant Results
No upload, no download wait. Files are processed in milliseconds using your device's native capabilities.
Zero Limits
No daily usage caps, no file size restrictions, no "free tier" limitations. Every tool is fully unlimited, always.
Genuinely Free
No account required, no credit card, no hidden fees. Zendrove is supported by non-intrusive ads — tools stay free forever.
Works Everywhere
Desktop, tablet, phone — every tool works on any modern browser. No app install needed.
100+ Tools
Image, PDF, audio, video, text, calculators, developer tools, and design utilities — everything in one place.